122443320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1020361}}^1$

素因数の和:1020375

約数の個数: 32

約数和(自身を含む): 367330320

約数和(自身を除く): 244887000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1020361, 2040722, 3061083, 4081444, 5101805, 6122166, 8162888, 10203610, 12244332, 15305415, 20407220, 24488664, 30610830, 40814440, 61221660, 122443320]

約数ペア:

[(1, 122443320), (2, 61221660), (3, 40814440), (4, 30610830), (5, 24488664), (6, 20407220), (8, 15305415), (10, 12244332), (12, 10203610), (15, 8162888), (20, 6122166), (24, 5101805), (30, 4081444), (40, 3061083), (60, 2040722), (120, 1020361)]